Cocoon Nebula





IMAGE INFORMATION OBJECT INFORMATION
Telescope 12.5" AGO newt on AP1200 Designation IC5146
Focal Length F/3.8 1200mm Position RA 21h 553m DEC 47* 18'
Guiding SX OAG & Lodestar Type Open Cluster & Nebula
Control MaximDL Magnitude 7
CCD Camera FLI ML8300 Size 20 arcminutes
Image Scale .94 arcsec Distance Light years
Filters AstroDon LRGB Constellation Cygnus
Exposures 9 x 500sec Lum 1x1, 5 x 300sec ea RGB 2x2    
Calibration Flats, Darks    
Software MaximDL, Photoshop CS5    
Date OkieTex Star Party Oct 2011    
First Light with the new AG Optical 12.5" Newt. Fast is good!